From patchwork Mon Nov 26 12:54:08 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 10698253 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D14DB13AD for ; Mon, 26 Nov 2018 12:56:57 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BE2F7297BA for ; Mon, 26 Nov 2018 12:56:57 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B14E5297C3; Mon, 26 Nov 2018 12:56:57 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A00AD297BA for ; Mon, 26 Nov 2018 12:56:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=qn+n1FvsoldJO0xNRGODGveepRK/d6idWGzsXQyhsjU=; b=DaLkZ4R4RQxXyUxsocCatsbJgv w5fIQnHimPlfNwR+RdUAtWolzGGW91esZBjD3O3ygowSD99hoRz4JdhdKd/Oxhd9B1LCjUDhnouAO 8Ps3QjmU20iaX6VECLyizs61N32UjQ7H0oveijXkVeD3PwambV0f2T6uIZzPWJdn1PQ5KayXTIZQL SJlwWUxSH6dzZgSnlkiCDATqQAQHLvti67jtXMyMPuXwQpfVrU7XPvzozbu8VLo/PNCwq/acay0v0 4BlZp2DC31f07uRaykP/bst4NxeNGuwACUb8bptld5FP52IMsuqhjGTNLeq96K1VGDkcQVqbEg+kE WafSusww==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gRGRZ-00007b-6r; Mon, 26 Nov 2018 12:56:53 +0000 Received: from kirsty.vergenet.net ([202.4.237.240]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gRGQu-0005fj-VV for linux-arm-kernel@lists.infradead.org; Mon, 26 Nov 2018 12:56:30 +0000 Received: from reginn.horms.nl (watermunt.horms.nl [80.127.179.77]) by kirsty.vergenet.net (Postfix) with ESMTPA id AFD6D25BEE2; Mon, 26 Nov 2018 23:54:21 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=verge.net.au; s=mail; t=1543236862; bh=zqnOzmjdkMjNWWOdVhaHIbT9aUCeqXqTwbB916UCY6g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gvLN154hFpllZw+6Yqg7GFwfvdwDsITNUDkzoKtEDT+9829Q9IH48zckO6nLT7/GM 3xEwxsHIMTfF/SMRifMIWCoLcAPA/3jm6yMeLq+v9D3b5wtejUSFnj0Q0uvBUlBaeg +gmX+PbohoegFOLHF8zw7KL+IPzRMR80GlggdF7o= Received: by reginn.horms.nl (Postfix, from userid 7100) id 3A7CF940504; Mon, 26 Nov 2018 13:54:20 +0100 (CET) From: Simon Horman To: linux-renesas-soc@vger.kernel.org Subject: [PATCH 06/16] ARM: dts: r8a779[01]: Disable unconnected LVDS encoders Date: Mon, 26 Nov 2018 13:54:08 +0100 Message-Id: <5e78f9d107c6951b1c266bda1eed099cdc744cb0.1543236456.git.horms+renesas@verge.net.au> X-Mailer: git-send-email 2.11.0 In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181126_045613_564109_F0417097 X-CRM114-Status: GOOD ( 10.73 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Simon Horman , Laurent Pinchart , Magnus Damm , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Laurent Pinchart The LVDS0 encoder on Koelsh and Porter, and the LVDS1 encoder on Lager, are enabled in DT but have no device connected to their output. This result in spurious messages being printed to the kernel log such as rcar-du feb00000.display: no connector for encoder /soc/lvds@feb90000, skipping Fix it by disabling the encoders. Fixes: 15a1ff30d8f9 ("ARM: dts: r8a7790: Convert to new LVDS DT bindings") Fixes: e5c3f4707f39 ("ARM: dts: r8a7791: Convert to new LVDS DT bindings") Reported-by: Geert Uytterhoeven Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7790-lager.dts | 2 -- arch/arm/boot/dts/r8a7791-koelsch.dts | 2 -- arch/arm/boot/dts/r8a7791-porter.dts | 2 -- 3 files changed, 6 deletions(-) diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts index 50312e752e2f..7b9508e83d46 100644 --- a/arch/arm/boot/dts/r8a7790-lager.dts +++ b/arch/arm/boot/dts/r8a7790-lager.dts @@ -489,8 +489,6 @@ }; &lvds1 { - status = "okay"; - ports { port@1 { lvds_connector: endpoint { diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts index ce22db01fbba..e6580aa0cea3 100644 --- a/arch/arm/boot/dts/r8a7791-koelsch.dts +++ b/arch/arm/boot/dts/r8a7791-koelsch.dts @@ -479,8 +479,6 @@ }; &lvds0 { - status = "okay"; - ports { port@1 { lvds_connector: endpoint { diff --git a/arch/arm/boot/dts/r8a7791-porter.dts b/arch/arm/boot/dts/r8a7791-porter.dts index f02036e5de01..fefdf8238bbe 100644 --- a/arch/arm/boot/dts/r8a7791-porter.dts +++ b/arch/arm/boot/dts/r8a7791-porter.dts @@ -482,8 +482,6 @@ }; &lvds0 { - status = "okay"; - ports { port@1 { lvds_connector: endpoint {